OEM Carrier Furnace Control Circuit Board for PG8DAA060135AAJA

The integrated furnace control board is the brain of your Carrier PG8DAA060135AAJA package unit. It sequences every heat call — energizing the inducer, proving the pressure switch, firing the igniter, opening the gas valve, watching the flame sensor, and timing the blower on and off. When the board fails, the failure can look like almost anything: no response to the thermostat, a dead blower that never starts, burners that won't light, or a unit that runs then drops out with a flashing diagnostic LED. Many homeowners also notice the heat works but the indoor fan runs constantly or not at all. This OEM board carries the correct onboard relays for the inducer, igniter, gas valve, and blower (heat and cool taps), and ships with the matching firmware timings and terminal layout for this model — so blower-off delays, ignition retries, and lockout behavior all match what your equipment was designed around. It reads the same plug harness and flame-sense circuit, so no rewiring is required. Why OEM matters: a generic 'universal' board forces you to reprogram jumpers and dip switches to approximate this furnace's timing, and lower-rated relay contacts pit and weld under the blower motor's inrush, causing intermittent failures that are maddening to diagnose. The OEM board drops in with the right relay ratings and proven timing. Install difficulty: 3 of 5. Tools: 1/4" nut driver, a phone camera to photograph wiring before disconnecting, and a multimeter. SAFETY: kill power at the breaker before touching the board — 120V and the 24V transformer are both live, and back-feed can shock you even at the thermostat terminals. Ships same business day from our stocked warehouse on orders before 3 PM CST. 1-year OEM warranty and 30-day hassle-free returns on uninstalled parts.

Compatibility

This part is compatible with Carrier model PG8DAA060135AAJA. Always verify the part number against your unit's data plate before ordering.

Why Choose OEM?

OEM parts are manufactured to the exact factory specifications for your unit. Generic aftermarket alternatives may fit physically but often use lower-rated components that reduce equipment life and void manufacturer warranties. When the cost difference between OEM and generic is $10-30, the OEM part is always the smarter investment on a system worth $5,000-$15,000.

Shipping & Returns

Same-day shipping on orders before 3 PM CST. Standard delivery 2-5 business days, express options available at checkout. 30-day hassle-free returns on uninstalled parts — free return shipping included. 1-year OEM factory warranty coverage.